diff options
Diffstat (limited to 'unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h')
| -rw-r--r-- | unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h b/unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h index 4978c63610..ea0e6b308f 100644 --- a/unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h +++ b/unmodified_drivers/linux-2.6/compat-include/xen/platform-compat.h @@ -25,6 +25,21 @@ #define NET_IP_ALIGN 0 #endif +#if defined(_LINUX_ERR_H) && !defined(IS_ERR_VALUE) +#define IS_ERR_VALUE(x) unlikely((x) > (unsigned long)-1000L) +#endif + +#if defined(_ASM_IA64_PGTABLE_H) && !defined(_PGTABLE_NOPUD_H) +#include <asm-generic/pgtable-nopud.h> +#endif + +/* Some kernels have this typedef backported so we cannot reliably + * detect based on version number, hence we forcibly #define it. + */ +#if defined(__LINUX_TYPES_H) || defined(__LINUX_GFP_H) +#define gfp_t unsigned +#endif + #if defined(_LINUX_FS_H) && LINUX_VERSION_CODE < KERNEL_VERSION(2,6,9) #define nonseekable_open(inode, filp) /* Nothing to do */ #endif |